Question: What is the origin and meaning of the Celtic cross?. Answer: The Celtic cross is a symbol used today in many contexts, both religious and secular. The Celtic cross is like a traditional cross but with a ring around the intersection of the stem and arms.The whole cross is often decorated with ornate Gaelic patterns. Sometimes the Celtic cross is set on a tall base to resemble more closely the traditional Christian cross, and at other times the symbol stands alone.he Celtic cross is like a traditional cross but with a ring around the intersection of the stem and arms. The whole cross is often decorated with ornate Gaelic patterns. Sometimes the Celtic cross is set on a tall base to resemble more closely the traditional Christian cross, and at other times the symbol stands alone.
* Estrogen and headaches: Estrogen is the hormone that can affect a mother more when: 1  She has her monthly period. 2  She is taking an oral contraceptive pill. 3  She has a lower level of estrogen after childbirth.  She is on hormone replacement therapy.
The main types of hormonal therapy that may be used include: 1  Selective estrogen-receptor response modulators (SERMs). 2  SERMs block the effects of estrogen in the breast tissue by attaching to the estrogen receptors in breast cells. 3  Tamoxifen is the SERM most commonly used to treat breast cancer.